4728162117

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{72559}}^1$

素因数の和:72705

約数の個数: 32

約数和(自身を含む): 7523020800

約数和(自身を除く): 2794858683

約数列:

[1, 3, 7, 21, 29, 87, 107, 203, 321, 609, 749, 2247, 3103, 9309, 21721, 65163, 72559, 217677, 507913, 1523739, 2104211, 6312633, 7763813, 14729477, 23291439, 44188431, 54346691, 163040073, 225150577, 675451731, 1576054039, 4728162117]

約数ペア:

[(1, 4728162117), (3, 1576054039), (7, 675451731), (21, 225150577), (29, 163040073), (87, 54346691), (107, 44188431), (203, 23291439), (321, 14729477), (609, 7763813), (749, 6312633), (2247, 2104211), (3103, 1523739), (9309, 507913), (21721, 217677), (65163, 72559)]